Kourtney Kardashian and Scott Disick reportedly had a briefcase full of money stolen from their home in the Hamptons, TMZ reports.

According to the site, the Southampton Police revealed that Disick reported a briefcase containing $4,000 had been stolen from their bedroom at some point during July 1 through the 4th.

The reality stars reportedly think that the burglar is someone they both know.

Kardashian went through a similar incident earlier this year, in which someone stole $50,000 from their home in Calabasas, California. Khloe Kardashian was also the victim of theft, as someone swiped a whopping $250,000 worth of jewelry from her home as well. At the time, word was that the culprit was someone (or someones) connected to 'Keeping Up With the Kardashians,' as they have access to the stars' homes.

As for the Hamptons incident, there was no sign of forced entry and nothing else was stolen.